Rackets rhymes with:
brackets, achatz, brackets, achatz, advocate's, advocates, affricates, baskets, biscuits, blankets, brackets, buckets, caskets, certificates, chicots, circuit's, circuits, connecticut's, cricket's, crickets, dockets, gaskets, lockett's, market's, markets, microcircuits, pickets, pickpockets, pockets, rocket's, rockets, silicates, skyrockets, sockets, supermarket's, syndicate's, thickets, ticket's, tickets, trinkets, wastebaskets, wickets
Rackets sounds like:
racists, racquets, ragtag, rastus, reacts, recedes, recites, regattas, rejects, requests, requisites, resets, resides, residues, resists, restage, restates, restock, rests, richts, rickets, ricketts, right's, righteous, rightish, rights, rights', rigidities, riksdag, roasts, rocket's, rockets, rockettes, roget's, rosettes, rosewood's, rostuca, rushdie's, russets, rust's, rustic, rusts, rusty's, rustys